tf.contrib.learn.monitors.EveryN.every_n_step_end()

tf.contrib.learn.monitors.EveryN.every_n_step_end(step, outputs)

Callback after every n'th step finished.

This callback provides access to the tensors/ops evaluated at this step, including the additional tensors for which evaluation was requested in step_begin.

In addition, the callback has the opportunity to stop training by returning True. This is useful for early stopping, for example.

Args:

• step: int, the current value of the global step.
• outputs: dict mapping string values representing tensor names to the value resulted from running these tensors. Values may be either scalars, for scalar tensors, or Numpy array, for non-scalar tensors.

Returns:

bool. True if training should stop.